Era
20th century
222
1918-1945
66
19th century
62
1945-1991
61
1991-
50
To 1569
48
1569-1795
37
1795-1918
23
18th century
20
21st century
20
German occupation, 1941-1944
17
16th century
13
Soviet occupation, 1940-1941
13
1918-1940
10
17th century
9
1874-1944
6
1875-1911
5
1932-2010
5
To 1500
5
-1341
4
1350-1430
4
1851-1926
4
1885-1969
4
-1263
3
15th century
3
1726-1794
3
1860-1930
3
1882-1962
3
1921-1951
3
1926-
3
2008
3
2010
3
Uprising, 1941
3
1340-1648
2
1350 or 1351-1434
2
1720-1797
2
1763-1796
2
1778-1853
2
1828-1863
2
1858-1899
2
1866-1950
2
1869-1933
2
1880-1951
2
1884-1968
2
1894-1970
2
1918-1939
2
1919-1997
2
1925-1995
2
1928-2004
2
1929-
2
more ...